Merge "Adds static methods HwBlob.WrapArray(<scalar-type>[] scalarArray)" (2849ee8b) · Commits · e / os / android_frameworks_base

core/java/android/os/HwBlob.java

+65 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,8 @@

		package android.os;

		import android.annotation.NonNull;

		import libcore.util.NativeAllocationRegistry;

		/** @hide */
		@@ -54,6 +56,69 @@ public class HwBlob {

		public native final long handle();

		public static Boolean[] wrapArray(@NonNull boolean[] array) {
		final int n = array.length;
		Boolean[] wrappedArray = new Boolean[n];
		for (int i = 0; i < n; ++i) {
		wrappedArray[i] = array[i];
		}
		return wrappedArray;
		}

		public static Long[] wrapArray(@NonNull long[] array) {
		final int n = array.length;
		Long[] wrappedArray = new Long[n];
		for (int i = 0; i < n; ++i) {
		wrappedArray[i] = array[i];
		}
		return wrappedArray;
		}

		public static Byte[] wrapArray(@NonNull byte[] array) {
		final int n = array.length;
		Byte[] wrappedArray = new Byte[n];
		for (int i = 0; i < n; ++i) {
		wrappedArray[i] = array[i];
		}
		return wrappedArray;
		}

		public static Short[] wrapArray(@NonNull short[] array) {
		final int n = array.length;
		Short[] wrappedArray = new Short[n];
		for (int i = 0; i < n; ++i) {
		wrappedArray[i] = array[i];
		}
		return wrappedArray;
		}

		public static Integer[] wrapArray(@NonNull int[] array) {
		final int n = array.length;
		Integer[] wrappedArray = new Integer[n];
		for (int i = 0; i < n; ++i) {
		wrappedArray[i] = array[i];
		}
		return wrappedArray;
		}

		public static Float[] wrapArray(@NonNull float[] array) {
		final int n = array.length;
		Float[] wrappedArray = new Float[n];
		for (int i = 0; i < n; ++i) {
		wrappedArray[i] = array[i];
		}
		return wrappedArray;
		}

		public static Double[] wrapArray(@NonNull double[] array) {
		final int n = array.length;
		Double[] wrappedArray = new Double[n];
		for (int i = 0; i < n; ++i) {
		wrappedArray[i] = array[i];
		}
		return wrappedArray;
		}

		// Returns address of the "freeFunction".
		private static native final long native_init();